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Accident Moderate Severity Resolved

Injury crash — 1 injured on I-680 NORTHBOUND FROM ALCOSTA

A injury accident was reported on I-680 NORTHBOUND FROM ALCOSTA near San Ramon on May 4, 2026 at 10:15 AM. 2 parties involved, 1 injury.

1 injured. Primary factor: VC 22107 UNSAF TURN &/OR NO SIGNAL. Near ALCOSTA BLVD.

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Started
May 4, 3:15 AM
Last Updated
2 weeks, 3 days ago
May 4, 3:15 AM
Resolved
May 4, 3:15 AM
Coordinates
37.7239, -121.9392
Involved Parties 2 partys
1
Driver At Fault Female age 82
Vehicle
HOND PILOT
Direction
N
Speed Limit
65 mph
Movement
Making Right Turn
Sobriety
Had Not Been Drinking
2
Driver Male age 64
Vehicle
FRHT M2
Direction
N
Speed Limit
65 mph
Movement
Proceeding Straight
Sobriety
Had Not Been Drinking
Injuries 1 person
Driver F age 82
Possible Injury
Source: ccrs · ID ccrs-5168828 First seen May 4, 2026 3:15 AM
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